53 lines
1.0 KiB
Bash
Executable File
53 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# The Docker Image Mirror script.
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# Designed to be used in Gitlab CI.
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WHAT_TO_MIRROR=()
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REGISTRY_TO_MIRROR=registry.gitlab.pztrn.name/containers/mirror
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for file in $(ls ./images/*.sh); do
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echo "Importing ${file}..."
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WHAT_TO_MIRROR=( ${WHAT_TO_MIRROR} $(bash ${file}) )
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done
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echo ${WHAT_TO_MIRROR[@]}
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function mirror() {
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image=$1
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image_name=$(echo "${image}" | cut -d":" -f 1)
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image_version=$(echo "${image}" | cut -d":" -f 2)
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echo -n "Mirroring ${image}... "
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docker pull "${image}" &> /dev/null
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if [ $? -ne 0 ]; then
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echo "FAIL"
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exit
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fi
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image_hash=$(docker images -a | grep "${image_name}" | grep "${image_version}" | awk {' print $3 '})
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echo -n "${image_hash} received... "
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docker tag "${image_hash}" "${REGISTRY_TO_MIRROR}/${image}"
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if [ $? -ne 0 ]; then
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echo "FAIL"
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exit
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fi
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echo -n "pushing... "
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docker push "${REGISTRY_TO_MIRROR}/${image}"
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if [ $? -ne 0 ]; then
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echo "FAIL"
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exit
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fi
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echo "OK"
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docker image rm "${image}"
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}
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# Mirror images.
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for image in ${WHAT_TO_MIRROR[@]}; do
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mirror ${image}
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done
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